Basic Operation 3-17Low-Power ModeTo activate Low-Power mode, press the Energy Saver key.On the operation panel, only the Energy Saver, Power, and main powerindicators will remain lit.To resume copying, perform one of the following actions. The machinereturns to a copy-ready condition.• Press any key on the operation panel.• Open the original cover or the optional document processor.• Place originals in the optional document processor.The machine will resume copy functionality in 10 seconds.If you are using the optional printer function or fax function and print dataor a fax arrives while the machine is in Low-Power mode, the machineautomatically wakes up and starts printing.Auto Low-Power ModeIn Auto Low-Power mode, the machine automatically switches to Low-Power mode if left idle for a preset period. The default period for AutoLow-Power mode is 1 minute.Sleep ModeTo activate Sleep mode, press the Power key.On the operation panel, only the Main Power indicator will remain lit. Themachine will use much less power than Low-Power mode.To resume copying, press the Power key again. The machine willresume copy functionality in 15 seconds.If you are using the optional printer function or fax function and print dataor a fax arrives while the machine is in Sleep mode, the machineautomatically starts printing without illuminating the operation panel.Auto Sleep ModeIn Auto Sleep mode, the machine automatically switches to Sleep modeif left idle for a preset period. The default period for Auto Sleep mode is9 minutes.
